Formal Dresses
Windsor's formal dresses are redefining elegance for 2025. Think illusion panels that sculpt and contour, printed mesh gowns with bold florals or swirls, and slinky jersey knits that drape like liquid luxe. Daring cutouts bring a sleek edge to eveningwear, while cascading ruffles add movement and modern drama. These trendy gowns prove that formal doesn’t have to mean predictable—they’re made for weddings, galas, and every post-worthy moment in between. Discover styles that are chic, camera-ready, and designed to make you unforgettable.
HomeFormal Dresses
Product Recommendations
Formal Dresses That Make Every Moment Feel Major
Windsor’s formal dresses are designed for those unforgettable nights when your look has to be flawless. From sweeping formal gowns to sleek short silhouettes, this collection delivers drama, polish, and trend-right details that set the tone for any occasion. Think structured corset bodices, adjustable straps, lace-up backs, and high slits that blend comfort with high-impact style.
- Heading to a big event? Explore Winter formal dresses in luxe fabrics like velvet, satin, and crepe that feel rich and elegant.
- For December celebrations, our formal holiday dresses sparkle with sequins, rhinestones, and glitter mesh, while bold jewel tones and classic black create timeless appeal.
- Looking to ring in the New Year? Formal NYE dresses with metallic finishes and statement cutouts are made to shine under the lights.
If you’re planning a gala, wedding, or milestone party, Windsor offers a range of formal party dresses in both fitted and flowy silhouettes to match your vibe. Go for a strapless satin gown with a sweetheart neckline for timeless elegance, or choose an asymmetrical hemline or bow-back detail for a fresh twist that feels modern and fun.
No matter where the night takes you, Windsor’s formal dresses give you options that feel special, stylish, and photo-ready. Shop Windsor’s formal dresses near you, online, in-app, or at one of 350+ stores nationwide, and find the look that will make your night unforgettable.
Tips for Choosing the Best Formal Dress for Your Body Type
- Hourglass: Slay those curves with a fitted corset bodice and flowing skirt.
- Pear‑Shaped: Balance out your look with a structured top and full skirt.
- Rectangle: Create curves with a cinched waist and flared hem.
- Apple‑Shaped: Draw eyes upward with a V‑neckline and empire waist.
For more styling inspo, hit up our blog guides like “The Ultimate Gala Dresses Guide” or “Sexy Formal Dresses – Create an Eye‑Catching Look” and get ready to own every moment.
What’s the Difference Between a Formal and a Semi-Formal Dress?
Formal and semi-formal dresses differ based on event dress codes and styling. Formal attire, often called black-tie, features glamorous floor-length gowns with luxe details like rhinestones, lace, and beading—perfect for galas, weddings, and proms. Popular silhouettes include mermaid, ball gown, and A-line styles.
Semi-formal dresses offer more variety in length and design, making them ideal for homecoming, weddings, and cocktail parties. These styles range from midi to short lengths.
The venue and occasion can also guide your choice—an upscale wedding may call for a floor-length gown, while an outdoor event might be perfect for a sleek midi dress with a stylish neckline.
Are Formal Dresses Always Long?
Not always! While long gowns are classic for formal events, modern formal attire includes various lengths and styles. Windsor’s collection of women’s formalwear features short, midi, and long dresses. Explore dramatic mermaid and column silhouettes for timeless elegance, or opt for trendy alternatives like high-low hemlines and two-piece designs for a fresh take on formal fashion.
Find your perfect formal dress at Windsor any time of year, available online, in-app, and in over 350 stores across the U.S. and Canada. Shop now for trend-driven styles that make you shine and every event unforgettable!
-
Layton Formal One Shoulder Sequin Dress
Special Occasion
Bring the sparkle to your event with a formal dress that wows from the moment you enter the room. Layton features a damask sequin pattern, a one-shoulder neckline with a built-in padded bust, and a high waist seam that leads to a mermaid silhouette. The dress is composed of a lined mesh fabric that offers minimal stretch. Complete look rhinestone heels.
Fit & Features
- One-shoulder neckline, tank-style strap
- Built-in padded bust
- High rise waist seam
- Mermaid silhouette
- Floor-length hem
- Damask sequin-knit, lined, minimal stretch
- Runs true to size
Style Number/Barcode: 05002-2322
Category Name: Formal Dresses
Price: $19.97 $109.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
-
Emmie Lace-Up Mermaid Satin Formal Dress
Special Occasion
Sleek and sophisticated! The Emmie satin formal dress exudes elegance with a lace-up back and flattering mermaid silhouette that accentuates your figure.
With a smooth, luminous finish, this dress was made to shine. Keep the luxe look going with breathtaking satin prom dresses or go for a sophisticated statement with our wedding guest dresses.
Fit & Features
- Stretchy satin-knit fabric, lined bust
- Spaghetti straps, V-neckline
- Lace-up back
- Mermaid silhouette, floor-length hem
- Runs true to size
Where to Wear:
Prom, black-tie galas, weddings, bridesmaids, formal parties, and red-carpet events.
Style Number/Barcode: 05002-9462
Category Name: Formal Dresses
Price: $64.90
Availability: In Stock
Available Color: SAGE, BROWN
Available Size: S, XS
-
Hattie Formal Glitter Strappy Back Long Dress
Special Occasion
Make your entrance unforgettable in the Hattie formal glitter long dress to sparkle at red carpet events to black tie parties! She features an elegant one-shoulder neckline, a fitted long sleeve, a stunning open strappy back, and a daringly high front slit along the mermaid silhouette with a floor-length hem. The formal dress is crafted from a shimmering glitter knit fabric with plenty of stretch for comfort. Complete the look with earrings.
Fit & Features
- One-shoulder neckline, fitted long sleeve
- Open strappy back
- Mermaid silhouette, high front slit
- Floor-length hem
- Glitter knit fabric, moderate stretch
- Strapless bra recommended
- Runs true to size
Style Number/Barcode: 05002-7628
Category Name: Formal Dresses
Price: $19.97 $74.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
-
Cindy Formal V-Neck Cutout A-Line Long Dress
Special Occasion
You'll be a vision at your next red carpet event in the Cindy formal dress! She features a sleeveless V-neckline adorned with spaghetti straps, a twisted bust, a sexy cutout bodice, and a flattering A-line silhouette with a showstopping high front slit and floor-length hem. The formal dress is composed of smooth knit fabric that hugs your body like a glove and offers plenty of stretch. Complete the look in fringe earrings and platform heels.
Fit & Features
- Sleeveless V-neckline, spaghetti straps
- Twisted bust, cutout bodice
- A-line silhouette, high front slit
- Floor-length hem
- Smooth knit fabric, moderate stretch
- Sticky bra recommended
- Runs true to size
Style Number/Barcode: 05002-7795
Category Name: Formal Dresses
Price: $9.97 $54.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
-
Kylie Formal Glitter Ruffle Long Dress
Special Occasion
The Kylie formal glitter dress will ensure no one overlooks your entrance. She features a cowl neckline, form-hugging slim silhouette, and glitter crepe knit fabric, this sleeveless dress makes a statement with its sophisticated side slit trimmed with elegant ruffled trim. An eye-catching piece for any evening event, this long-length hem will have you glittering as you make your grand entrance. Complete the look in platform heels and clutch for a school dance or red carpet occasion!
Fit & Features
- Sleeveless cowl neckline
- Spaghetti straps
- Form-hugging slim silhouette
- High side slit, ruffle trim, long hem
- Glitter crepe knit fabric, moderate stretch
- Sticky bra recommended
- Runs true to size
Style Number/Barcode: 05002-7765
Category Name: Formal Dresses
Price: $29.97 $49.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
-
Nanali Formal Crepe Sweetheart Wrap Long Dress
Special Occasion
Embolden your formal wear with the Nanali crepe long dress to make elegant impressions at banquets or weddings! She features a sweetheart neckline, tank shoulder straps, a padded bust, and a pleated empire waist that adds chic detail. Her side pleated seam gracefully forms the slim silhouette showcasing a high front wrap slit and long-length hem. The formal dress is composed of a sleek crepe fabric that offers a dressy vibe and plenty of stretch. Complete the look with gemstone jewelry for a decadent allure!
Fit & Features
- Sleeveless sweetheart neckline
- Tank shoulder straps
- Padded bust, back zipper and hook-eye closure
- Pleated empire waist
- Slim silhouette, side pleated seam
- High front wrap slit, long-length hem
- Crepe fabric, moderate stretch
- Runs true to size
Style Number/Barcode: 05002-8149
Category Name: Formal Dresses
Price: $19.97 $64.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
-
Jaymie One-Shoulder Ruffle Slit Formal Dress
Special Occasion
Have a stunning essence in the Jaymie one-shoulder ruffle slit formal dress as a bridesmaid or wedding guest! Elevate your evening attire with this exclusive piece boasting a one-shoulder neckline with an adjustable spaghetti strap, a slim silhouette, and a high side slit, this dress will accentuate your silhouette. The delicate ruffle trim throughout and the long hem add a touch of femininity, while the mesh fabric adds a touch of allure. Complete the look in mules and earrings!
Fit & Features
- Mesh fabric lined with soft stretchy knit
- Adjustable spaghetti strap
- High side slit
- Ruffled slim silhouette
- Sticky bra or strapless bra recommended
- Runs true to size
Style Number/Barcode: 05002-8306
Category Name: Formal Dresses
Price: $19.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
-
Adele Sleeveless Lace Mermaid Dress With Bolero
Special Occasion
Create an elegantly chic look in the Adele mermaid dress designed with sheer lace fabric with a full-length knit lining. It features a sleeveless square neckline, adjustable spaghetti straps for a customized fit, a floor-sweeping mermaid silhouette to showcase your gorgeous curves, and a sheer lace long sleeve bolero for added coverage that can be removed.
Fit & Features
- Sheer lace fabric with knit lining, moderate stretch
- Square neckline
- Adjustable spaghetti straps
- Underbust and high waist seams
- Floor-length mermaid silhouette
- Removable sheer lace long sleeve bolero
- Runs true to size
Style Number/Barcode: 05002-8783
Category Name: Formal Dresses
Price: $79.90
Availability: In Stock
Available Color: BLACK
Available Size: XS, S, M, L, XL
Product Badge:- Ships Free
-
Plus Marina One Shoulder Velvet Dress
Special OccasionCreate a head turning moment in our glamorous Marina dress! She features a one shoulder neckline, a long sleeve with ruched detailing at the shoulder and a daring asymmetrical keyhole at the bust. Her relaxed fit bodice leads to a sweeping floor length silhouette that is accented with a high side slit. Dress is composed of a lined velvet fabric that offers a curve flattering fit with a moderate stretch. Includes a back zipper closure.
Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 15002-0124
Category Name: Formal Dresses
Price: $29.97 $74.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
-
Giorgina Velvet Glitter Corset Mermaid Dress
Special Occasion
The long glitter velvet dress features a sleeveless v-neckline with adjustable spaghetti straps for a secure fit, a corset-bodice with contrast piping, an open-back accented with a bar strap design, and a wrap mermaid silhouette that creates a high-slit illusion. Complete formal outfit with sleek velvet gloves.
Fit & Features
- Lined glitter velvet fabrication, moderate stretch
- Sleeveless v-neckline
- Corset bodice with contrast piping
- High-slit
- Mermaid wrap silhouette
- Long length hem
- Runs true to size
Style Number/Barcode: 05002-8824
Category Name: Formal Dresses
Price: $64.90
Availability: Out of Stock
Product Badge:- Ships Free
-
Mary Off-The-Shoulder Velvet Midi Dress
Special Occasion
Every girl needs a chic and stunning velvet midi dress for weddings, banquets, or soirees! The Mary velvet formal dress features an off-the-shoulder, foldover asymmetrical neckline, a fitted bodice with a wrap-front design, short sleeves, and a curve-hugging, midi-length silhouette with a stylish side slit. The luxe velvet fabric will elevate your look all the more! Complete your outfit with a rhinestone jewelry set.
Fit & Features
- Off-the-shoulder, foldover asymmetrical neckline
- Fitted bodice, wrap-front design
- Short sleeves, back zipper closure
- Curve-hugging fit, midi-length silhouette, high-side slit
- Lined velvet fabric, moderate stretch
- Strapless or sticky bra recommended
- Runs true to size
Style Number/Barcode: 05001-1402
Category Name: Formal Dresses
Price: $29.97 $49.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
-
Everly A-Line Glitter Formal Dress
Special Occasion
Sparkle up the night in the stunning Everly formal dress! She features a sleeveless bodice, adjustable spaghetti straps, a V neckline, a chic caged back design, and a back zipper and hook and eye closure. Her flattering high waist leads to a flowy floor-sweeping A-line silhouette with a wrap-front skirt and includes hidden side pockets. The dress is composed of a gorgeous glitter woven fabric with a knit lining. Complete your glamorous look with a sleek clutch and a new pair of heels.
Fit & Features
- Adjustable spaghetti straps
- V neckline
- Caged back design
- Back zipper and hook and eye closure
- Wrap-front skirt with an A-line silhouette
- Hidden side pockets
- Lined glitter woven fabric
Style Number/Barcode: 05002-0748
Category Name: Formal Dresses
Price: $19.97 $109.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
-
Carrie Scroll Sequin A-Line Dress
Special Occasion
Show up to the party in dazzling fashion with our showstopping Carrie dress! She features a sleeveless plunging V-neckline, adjustable spaghetti straps for a customized fit, and a floor-sweeping hemline with an A-line silhouette and a chic front slit. The lined mesh fabric has stunning all-over sequin embroidery in a vintage-inspired scroll pattern. Complete the look with rhinestone duster earrings.
Fit & Features
- Deep V-neckline
- Adjustable spaghetti straps
- Back zipper and hook and eye closure
- Floor-length hemline, A-line silhouette, front slit
- Lined mesh fabric, sequin embroidery, scroll pattern
- Runs true to size
Style Number/Barcode: 05002-0551
Category Name: Formal Dresses
Price: $14.97 $109.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
-
Gabbie Formal Satin Halter High-Low Dress
Special Occasion
Elegant with a dash of daring, the Gabbie formal satin dress will turn heads at dances, award banquets, and red carpet events! She features a sleeveless halter square neckline, adjustable spaghetti straps that crisscross along her open back, hidden side pockets for keeping your hands warm, and a ruffled high-low hem. The formal dress is composed of a woven satin fabric with a short stretchy knit lining. Style this high-low dress with strappy block heels.
Fit & Features
- Sleeveless halter square neckline
- Adjustable spaghetti straps, crisscross open back
- Hidden side pockets, back zipper and hook-eye closure
- Ruffled high-low hem
- Woven satin fabric, short stretchy knit lining
- Sticky bra or pasties recommended
- Runs true to size
Style Number/Barcode: 05002-7105
Category Name: Formal Dresses
Price: $9.97 $89.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
-
Giselle Formal Crepe Off-The-Shoulder Dress
Special Occasion
Play up your sophisticated side in the Giselle formal dress - a sultry option for dressy rehearsal dinners, cocktail parties, and celebrations! She features a stunning off-the-shoulder neckline, sheer mesh fitted long sleeves, a curve-hugging slim silhouette, and a flirty back slit along her floor-length hem. The formal long dress is composed of a stretchy crepe fabric. Complete the look with a rhinestone choker and earrings for a sparkly finish!
Fit & Features
- Off-the-shoulder neckline
- Sheer mesh fitted long sleeves
- Curve-hugging, slim silhouette
- Back slit accent, floor-length hem
- Crepe fabric, moderate stretch
- Strapless or sticky bra recommended
- Runs true to size
Style Number/Barcode: 05002-7294
Category Name: Formal Dresses
Price: $29.97 $49.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
-
Klarissa Formal Crepe Mermaid Dress
Special Occasion
Look and feel simply fabulous in the Klarissa formal crepe dress perfect for black tie weddings, banquets, and dressy cocktail parties! She features a sleeveless square neck, adjustable spaghetti straps, flexible boning inserts along the bodice, and a figure-flattering mermaid silhouette with a floor-length hem. The formal dress is composed of a crepe fabric with a stretchy knit lining. Complete the look in a gorgeous necklace set.
Fit & Features
- Sleeveless square neck, adjustable spaghetti straps
- Back zipper and hook-eye closure
- Flexible boning inserts along bodice
- Mermaid silhouette, floor-length hem
- Crepe fabric, stretch knit lining
- Pasties recommended
- Runs true to size
Style Number/Barcode: 05002-7428
Category Name: Formal Dresses
Price: $29.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
-
Portia Formal Velvet Asymmetrical Long Dress
Special Occasion
When the invite says black tie, the Portia formal velvet dress delivers! She features a sleeveless square neckline, spaghetti straps, a bodycon silhouette, and an eye-catching asymmetrical long hem with a skin-flaunting high-cut side slit. The formal long dress is composed of a soft velvet fabric that brings luxe vibes! Complete the look in a glam necklace and earrings set.
Fit & Features
- Sleeveless square neckline, spaghetti straps
- Bodycon silhouette
- Asymmetrical long hem
- High-cut side slit
- Soft velvet fabric, bust lining, moderate stretch
- Bra-friendly design
- Runs true to size
Style Number/Barcode: 05002-7474
Category Name: Formal Dresses
Price: $9.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
-
Luna Formal Crepe Bow Mermaid Long Dress
Special Occasion
Flourish like a true fashionista in the Luna formal crepe long dress at black tie events or weddings! She features a V-neckline, spaghetti straps, a mermaid silhouette that hugs your curves down to the floor-length hem, and a statement bow atop a front slit. The formal maxi dress is crafted from a crepe knit fabric that gives you a polished allure and offers plenty of stretch. Complete the look with faux pearl earrings and heels.
Fit & Features
- Sleeveless V-neckline, spaghetti straps
- Mermaid silhouette
- Statement bow, front slit
- Floor-length hem
- Crepe knit fabric, bust knit lining, moderate stretch
- Strapless bra recommended
- Runs true to size
Style Number/Barcode: 05002-7479
Category Name: Formal Dresses
Price: $24.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
-
Jenn V-Neck Strappy Back Slit Long Formal Dress
Special Occasion
This sleeveless formal dress brings allure featuring a V-neckline and a strappy back design. The form-hugging bodycon silhouette showcases a high side slit along the floor-length hem on smooth-lined knit fabric.
Fit & Features
- Smooth knit fabric, stretchy knit lining
- V-neckline
- Strappy back design
- High side slit
- Bodycon silhouette, floor-length hem
- Runs true to size
Where to Wear:
Weddings, black tie galas, anniversaries, fancy milestone celebrations
Style Number/Barcode: 05002-8580
Category Name: Formal Dresses
Price: $25.00 $64.90
On Sale: Yes
Availability: In Stock
Available Color: IVORY, BLACK, BROWN, ROYAL, OLIVE, RED, WINE
Available Size: XS, S, M, L, XL
Product Badge:- Sale
-
Harper Formal Satin Ball Gown
Special Occasion
Enchant in our Harper dress as you make a captivating entrance that will make you feel like you're living out a dreamy evening! Our Harper dress features a sleeveless bodice, a square neckline with a racer bust, built-in boning, padded cups, and princess seams. Her slim fit bodice leads to a voluminous ball gown silhouette accented with hidden side pockets, pleating detailing, and a petticoat. The dress is composed of a lined satin fabric that offers a relaxed fit with minimal stretch. Includes a hidden back zipper closure. Complete your formal outfit with glitter heels and rhinestone bobby pins to adorn tresses with.Fit & Features
- Sleeveless square neckline with racer bust
- Built-in boning and padded cups
- Princess seams
- Hidden side pockets
- Ball gown silhouette
- Lined satin fabric
- Relaxed fit, minimal stretch
Style Number/Barcode: 05005-0441
Category Name: Formal Dresses
Price: $19.97 $239.50
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
-
Mona Formal Woven Glitter Party Dress
Special Occasion
Stun in a glowing dress that brightens up your evening! The dress features a sleeveless V-neckline, adjustable spaghetti straps to provide a customized fit, and a skater length silhouette with hidden side pockets to keep essentials close to you. The dress is composed of a woven glitter fabric that offers a form hugging fit. Complete your formal outfit with rhinestone earrings and block heels.
Fit & Features
- Sleeveless V-neckline
- Adjustable spaghetti straps
- Skater length silhouette
- Hidden side pockets
- Woven glitter knit fabric
- Form hugging fit
Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05001-0454
Category Name: Formal Dresses
Price: $31.97 $69.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
-
Esmeralda Tulle Sequin Strapless Party Dress
Special Occasion
Chat, twirl, and dance the night away in the flirty Esmeralda sequin party dress at prom, sweet sixteens, and banquet dinners! She features a strapless sweetheart neckline with a built-in padded bust, a lace-up back design for a customized fit, and a high waist seam leading to her flattering skater short-length silhouette. The formal dress is composed of a lined tulle fabric with all-over iridescent sequins to create the perfect sparkle! Complete the look in a glam necklace and earrings set.
Fit & Features
- Sleeveless, strapless sweetheart neckline, padded bust
- Lace-up back design, tie closure
- High waist seam, skater silhouette
- Short-length hem
- Iridescent flower sequins, round sequins
- Sheer tulle fabric, full woven lining, minimal stretch
- Bra optional
- Runs true to size
Style Number/Barcode: 05001-1514
Category Name: Formal Dresses
Price: $19.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
-
Yuri One Shoulder Lurex Dress
Special Occasion
Glow on in glam lurex as you make a captivating entrance in our radiating Yuri dress! Pair her with a luxe clutch and sleek stilettos for an enchanting evening!
Fit & Features
- One-Shoulder Neckline
- Slide-Adjustable Spaghetti Strap
- Padded Cups
- Lined Lurex Fabric
- High Slit | Mermaid Silhouette
- Form Hugging Fit
- Moderate Stretch
Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05002-1032
Category Name: Formal Dresses
Price: $9.97 $64.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
-
Angelica Formal Rose Mermaid Dress
Special OccasionCaptivate in a floral fantasy as you charm them all in our Angelica dress! She features a combination black with red hue, a sleeveless bodice, a plunging V neckline with mini bar strap accents, padded cups and tank-like straps. Her slim fit bodice leads to a gorgeous floor length silhouette that is adorned a red rose print design and a flared hemline. Dress offers a relaxed fit with minimal stretch. Includes knit lining, petticoat and back zipper closure.
Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05002-6412
Category Name: Formal Dresses
Price: $19.97 $154.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance